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-rw-r--r--bsps/arm/raspberrypi/include/bsp/usart.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/bsps/arm/raspberrypi/include/bsp/usart.h b/bsps/arm/raspberrypi/include/bsp/usart.h
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+++ b/bsps/arm/raspberrypi/include/bsp/usart.h
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+/**
+ * @file
+ *
+ * @ingroup raspberrypi_usart
+ *
+ * @brief USART support.
+ */
+
+
+/**
+ * @defgroup raspberrypi_usart USART Support
+ *
+ * @ingroup arm_raspberrypi
+ *
+ * @brief Universal Synchronous/Asynchronous Receiver/Transmitter (USART) Support
+ */
+
+/*
+ * Copyright (c) 2013 Alan Cudmore.
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE
+ */
+
+#ifndef LIBBSP_ARM_RASPBERRYPI_USART_H
+#define LIBBSP_ARM_RASPBERRYPI_USART_H
+
+#include <libchip/serial.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#define USART0_DEFAULT_BAUD 115000
+
+extern const console_fns bcm2835_usart_fns;
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* LIBBSP_ARM_RASPBERRYPI_USART_H */